Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Sydney to San José from $1,936

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to San José departing on 8/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to San José

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:20 - 20:20SYD  Sydney Kingsford Smith-SJO San José Juan Santamaria Intl
51h 00m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
08:45 - 09:35SJO  San José Juan Santamaria Intl-SYD Sydney Kingsford Smith
55h 50m2 stops Toronto Pearson Intl Vancouver Intl
$1,936Air Canada
Thu, 8 Oct - Tue, 17 Nov
Air Canada Logo
10:20 - 22:00SYD  Sydney Kingsford Smith-SJO San José Juan Santamaria Intl
28h 40m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
08:45 - 09:35SJO  San José Juan Santamaria Intl-SYD Sydney Kingsford Smith
55h 50m2 stops Toronto Pearson Intl Vancouver Intl
$1,943Air Canada
Thu, 8 Oct - Tue, 17 Nov
Air Canada Logo
11:20 - 22:30SYD  Sydney Kingsford Smith-SJO San José Juan Santamaria Intl
52h 10m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
08:45 - 09:35SJO  San José Juan Santamaria Intl-SYD Sydney Kingsford Smith
31h 50m2 stops Toronto Pearson Intl Vancouver Intl
$1,949Air Canada
Sat, 14 Nov - Mon, 30 Nov
Air Canada Logo
10:20 - 22:00SYD  Sydney Kingsford Smith-SJO San José Juan Santamaria Intl
28h 40m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
08:45 - 09:35SJO  San José Juan Santamaria Intl-SYD Sydney Kingsford Smith
55h 50m2 stops Toronto Pearson Intl Vancouver Intl
$1,954Air Canada
Thu, 8 Oct - Tue, 17 Nov
American Airlines Logo
09:10 - 20:07SYD  Sydney Kingsford Smith-SJO San José Juan Santamaria Intl
26h 57m2 stops Los Angeles Miami
American Airlines Logo
06:00 - 07:05SJO  San José Juan Santamaria Intl-SYD Sydney Kingsford Smith
33h 05m2 stops Miami Los Angeles
$2,132American Airlines
Sat, 19 Sep - Sat, 26 Sep
American Airlines Logo
11:20 - 14:49SYD  Sydney Kingsford Smith-SJO San José Juan Santamaria Intl
44h 29m2 stops Los Angeles Miami
American Airlines Logo
14:46 - 11:55SJO  San José Juan Santamaria Intl-SYD Sydney Kingsford Smith
28h 09m2 stops Dallas/Fort Worth Brisbane
$2,151American Airlines
Thu, 5 Nov - Mon, 9 Nov
American Airlines Logo
10:10 - 20:21SYD  Sydney Kingsford Smith-SJO San José Juan Santamaria Intl
27h 11m2 stops Los Angeles Miami
American Airlines Logo
14:46 - 18:00SJO  San José Juan Santamaria Intl-SYD Sydney Kingsford Smith
34h 14m2 stops Dallas/Fort Worth Brisbane
$2,156American Airlines
Thu, 8 Oct - Tue, 17 Nov
United Airlines Logo
11:20 - 20:39SYD  Sydney Kingsford Smith-SJO San José Juan Santamaria Intl
26h 19m2 stops Los Angeles Houston George Bush Intcntl
United Airlines Logo
09:40 - 06:20SJO  San José Juan Santamaria Intl-SYD Sydney Kingsford Smith
27h 40m1 stop San Francisco
$2,752United Airlines
Sat, 5 Dec - Fri, 25 Dec
United Airlines Logo
09:20 - 20:39SYD  Sydney Kingsford Smith-SJO San José Juan Santamaria Intl
28h 19m1 stop Houston George Bush Intcntl
United Airlines Logo
09:40 - 09:20SJO  San José Juan Santamaria Intl-SYD Sydney Kingsford Smith
30h 40m1 stop San Francisco
$2,752United Airlines
Sat, 5 Dec - Fri, 25 Dec
United Airlines Logo
11:20 - 22:00SYD  Sydney Kingsford Smith-SJO San José Juan Santamaria Intl
27h 40m2 stops Los Angeles Denver Intl
United Airlines Logo
09:40 - 06:20SJO  San José Juan Santamaria Intl-SYD Sydney Kingsford Smith
27h 40m1 stop San Francisco
$2,761United Airlines
Sat, 5 Dec - Fri, 25 Dec

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

British Airways flights from Sydney to San José

Our best British Airways deals on Sydney to San José flight tickets
British Airways
1 Dec
SYD16:20Sydney Kingsford Smith
41h 20m
2 stops
SJO16:40San José Juan Santamaria Intl
27 Jan
SJO18:40San José Juan Santamaria Intl
43h 15m
2 stops
SYD06:55Sydney Kingsford Smith
$2,313
British Airways
1 Dec
SYD16:20Sydney Kingsford Smith
41h 20m
2 stops
SJO16:40San José Juan Santamaria Intl
31 Jan
SJO17:25San José Juan Santamaria Intl
44h 30m
3 stops
SYD06:55Sydney Kingsford Smith
$2,334
British Airways
1 Dec
SYD16:20Sydney Kingsford Smith
41h 20m
2 stops
SJO16:40San José Juan Santamaria Intl
27 Jan
SJO08:00San José Juan Santamaria Intl
53h 55m
3 stops
SYD06:55Sydney Kingsford Smith
$2,354

American Airlines flights from Sydney to San José

Our best American Airlines deals on Sydney to San José flight tickets
American Airlines
19 Sept
SYD09:10Sydney Kingsford Smith
26h 57m
2 stops
SJO20:07San José Juan Santamaria Intl
26 Sept
SJO06:00San José Juan Santamaria Intl
33h 05m
2 stops
SYD07:05Sydney Kingsford Smith
$2,132
American Airlines
5 Nov
SYD11:20Sydney Kingsford Smith
44h 29m
2 stops
SJO14:49San José Juan Santamaria Intl
9 Nov
SJO14:46San José Juan Santamaria Intl
28h 09m
2 stops
SYD11:55Sydney Kingsford Smith
$2,151
American Airlines
8 Oct
SYD10:10Sydney Kingsford Smith
27h 11m
2 stops
SJO20:21San José Juan Santamaria Intl
17 Nov
SJO14:46San José Juan Santamaria Intl
34h 14m
2 stops
SYD18:00Sydney Kingsford Smith
$2,156

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to San José that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from Sydney to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Thu 8/10

10:20-20:20

2 stops51h 00m

San José Juan Santamaria Intl

Tue 17/11

08:45-09:35

2 stops55h 50m

$1,936

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Thu 8/10

10:20-22:00

2 stops28h 40m

San José Juan Santamaria Intl

Tue 17/11

08:45-09:35

2 stops55h 50m

$1,943

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Sat 14/11

11:20-22:30

2 stops52h 10m

San José Juan Santamaria Intl

Mon 30/11

08:45-09:35

2 stops31h 50m

$1,949

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Thu 8/10

10:20-22:00

2 stops28h 40m

San José Juan Santamaria Intl

Tue 17/11

08:45-09:35

2 stops55h 50m

$1,954

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Sat 19/9

09:10-20:07

2 stops26h 57m

San José Juan Santamaria Intl

Sat 26/9

06:00-07:05

2 stops33h 05m

$2,132

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Thu 5/11

11:20-14:49

2 stops44h 29m

San José Juan Santamaria Intl

Mon 9/11

14:46-11:55

2 stops28h 09m

$2,151

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Thu 8/10

10:10-20:21

2 stops27h 11m

San José Juan Santamaria Intl

Tue 17/11

14:46-18:00

2 stops34h 14m

$2,156
Fastest return journey

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Sat 5/12

11:20-20:39

2 stops26h 19m

San José Juan Santamaria Intl

Fri 25/12

09:40-06:20

1 stop27h 40m

$2,752

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Sat 5/12

09:20-20:39

1 stop28h 19m

San José Juan Santamaria Intl

Fri 25/12

09:40-09:20

1 stop30h 40m

$2,752

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Sat 5/12

11:20-22:00

2 stops27h 40m

San José Juan Santamaria Intl

Fri 25/12

09:40-06:20

1 stop27h 40m

$2,761

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

See travel insights to San José from

How to get the cheapest flight ticket from Sydney to San José

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San José?

In general, March is the cheapest month to fly from Sydney to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $2,030. If you are unable to visit San José during the month of March, then departing from Sydney during the month October is also very affordable. Most momondo users find prices during this month for around $2,148.

Can stopping save me money on Sydney to San José flights?

You could potentially save up to 18% on your flight if you consider stops on a Sydney to San José flight.

When to book flights from Sydney to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to San José (SYD to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to San José

Fastest flight time

26h 25m

Direct flights

None
The fastest flight from Sydney to San José takes 26h 25m
There are no direct flights from Sydney to San José. There are no popular flight routes from Sydney to San José.
Search flight deals

Frequently asked questions about flying from Sydney to San José

  • How far is Sydney Kingsford Smith to San José Juan Santamaria Intl by plane?

    Sydney Kingsford Smith and San José Juan Santamaria Intl are 13797.5 km apart from one another. In terms of flight time, this usually takes a little over 26h 25m.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Sydney Kingsford Smith Airport to San José Juan Santamaria Intl Airport refresh daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to San José Juan Santamaria Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Sydney to San José?

Best airlines flying from Sydney to San José

Compare and see reviews for airlines that fly from Sydney to San José with momondo
Airline
Rating
Free cancellation
Price
American AirlinesPriceFrom $1,922Free cancellationRating
7.1
11,848 reviews
Search American Airlines flights
United AirlinesPriceFrom $2,602Free cancellationRating
7.4
10,058 reviews
Search United Airlines flights

Travelling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Monteverde

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to San José?

It is quick and easy to find Sydney to San José flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San José that suits you.

Can I find flights from Sydney to San José with flexible booking policies on momondo?

Yes. All flights to San José from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Sydney to San José?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sydney to San José.

I’m not ready to book a flight from Sydney to San José right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sydney to San José flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your San José trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 4/9
Fri 11/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica

Airports servicing Costa Rica

Liberia Airport